Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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>Memcache::get</H1
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><P
>    (no version information, might be only in CVS)</P
>Memcache::get&nbsp;--&nbsp;Retrieve item from the server</DIV
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><H2
>Description</H2
>mixed <B
CLASS="methodname"
>Memcache::get</B
> ( string key)<BR
></BR
><P
>&#13;   <B
CLASS="function"
>Memcache::get()</B
> returns previously stored data if
   an item with such <VAR
CLASS="parameter"
>key</VAR
> exists on the server at this
   moment.
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>Exemplu 1. <B
CLASS="function"
>Memcache::get()</B
> example</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br /></font><font color="#FF8000">/* procedural API */<br /></font><font color="#0000BB">$memcache_obj </font><font color="#007700">= </font><font color="#0000BB">memcache_connect</font><font color="#007700">(</font><font color="#DD0000">'memcache_host'</font><font color="#007700">, </font><font color="#0000BB">11211</font><font color="#007700">);<br /></font><font color="#0000BB">$var </font><font color="#007700">= </font><font color="#0000BB">memcache_get</font><font color="#007700">(</font><font color="#0000BB">$memcache_obj</font><font color="#007700">, </font><font color="#DD0000">'some_key'</font><font color="#007700">);<br /><br /></font><font color="#FF8000">/* OO API */<br /></font><font color="#0000BB">$memcache_obj </font><font color="#007700">= new </font><font color="#0000BB">Memcache</font><font color="#007700">;<br /></font><font color="#0000BB">$memcache_obj</font><font color="#007700">-&gt;</font><font color="#0000BB">connect</font><font color="#007700">(</font><font color="#DD0000">'memcache_host'</font><font color="#007700">, </font><font color="#0000BB">11211</font><font color="#007700">);<br /></font><font color="#0000BB">$var </font><font color="#007700">= </font><font color="#0000BB">$memcache_obj</font><font color="#007700">-&gt;</font><font color="#0000BB">get</font><font color="#007700">(</font><font color="#DD0000">'some_key'</font><font color="#007700">);<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
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><P
>&#13;   <B
CLASS="function"
>Memcache::get()</B
> returns <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on failure.
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